- To pontificate is to express your opinion in an annoying way, often because you go on too long or because you are too much of a know-it-all.
An example of pontificate is the actions of a self-important professor who rambles on and on.
pontificate definition by Webster's New World
Origin: Classical Latin pontificatus ; from pontifex: see pontiff
- pontificator noun
pontificate definition by American Heritage Dictionary
- To express opinions or judgments in a dogmatic way.
- To administer the office of a pontiff.
Origin: Latin pontificātus, from pontifex, pontific-, pontifex; see pontifex. V., from Medieval Latin pontificāre, pontificāt-, to act as an ecclesiastic, from Latin pontifex.
- pon·tifˌi·caˈtion noun
- pon·tifˈi·caˌtor noun